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Uniform Error Bounds of A Conservative Compact Finite Difference Method for the Quantum Zakharov System in the Subsonic Limit Regime 亚音速极限区量子Zakharov系统保守紧致有限差分法的一致误差界
IF 0.9 4区 数学
Journal of Computational Mathematics Pub Date : 2023-02-01 DOI: 10.4208/jcm.2204-m2022-0001
Geng Su
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引用次数: 0
A Direct Discontinuous Galerkin Method for Time Fractional Diffusion Equations with Fractional Dynamic Boundary Conditions 具有分数阶动态边界条件的时间分数阶扩散方程的直接不连续Galerkin方法
IF 0.9 4区 数学
Journal of Computational Mathematics Pub Date : 2023-02-01 DOI: 10.4208/jcm.2203-m2021-0233
Jing-jun Zhao, Wenjiao Xu
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引用次数: 0
Legendre-Gauss-Radau Spectral Collocation Method for Nonlinear Second-Order Initial Value Problems with Applications to Wave Equations 非线性二阶初值问题的legende - gauss - radau谱配点法及其在波动方程中的应用
IF 0.9 4区 数学
Journal of Computational Mathematics Pub Date : 2023-02-01 DOI: 10.4208/jcm.2203-m2021-0244
Lina Wang, Qian Tong, Lijun Zhang
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引用次数: 0
Conservative Conforming and Nonconforming VEMs for Fourth Order Nonlinear Schrodinger Equations with Trapped Term 具有陷阱项的四阶非线性Schrodinger方程的守恒保形和非协调VEM
IF 0.9 4区 数学
Journal of Computational Mathematics Pub Date : 2023-02-01 DOI: 10.4208/jcm.2209-m2021-0038
Meng Li, Jikun Zhao, Z. Chen
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引用次数: 0
Annealed Importance Sampling for Ising Models with Mixed Boundary Conditions 具有混合边界条件的Ising模型的退火重要抽样
4区 数学
Journal of Computational Mathematics Pub Date : 2023-02-01 DOI: 10.4208/jcm.2211-m2022-0172
Lexing Ying
{"title":"Annealed Importance Sampling for Ising Models with Mixed Boundary Conditions","authors":"Lexing Ying","doi":"10.4208/jcm.2211-m2022-0172","DOIUrl":"https://doi.org/10.4208/jcm.2211-m2022-0172","url":null,"abstract":"","PeriodicalId":50225,"journal":{"name":"Journal of Computational Mathematics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134977926","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Positivity-Preserving Finite Element Method for Quantum Drift-Diffusion Model 量子漂移扩散模型的保正有限元方法
IF 0.9 4区 数学
Journal of Computational Mathematics Pub Date : 2023-01-01 DOI: 10.4208/jcm.2206-m2021-0353
Peng Zheng
{"title":"A Positivity-Preserving Finite Element Method for Quantum Drift-Diffusion Model","authors":"Peng Zheng","doi":"10.4208/jcm.2206-m2021-0353","DOIUrl":"https://doi.org/10.4208/jcm.2206-m2021-0353","url":null,"abstract":"","PeriodicalId":50225,"journal":{"name":"Journal of Computational Mathematics","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46918907","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Semi-Implicit Spectral Deferred Correction Methods Based on Second-Order Time Integration Schemes for Nonlinear PDEs 基于二阶时间积分格式的非线性偏微分方程半隐式谱延迟校正方法
IF 0.9 4区 数学
Journal of Computational Mathematics Pub Date : 2023-01-01 DOI: 10.4208/jcm.2202-m2021-0302
Ruihan Xu
{"title":"Semi-Implicit Spectral Deferred Correction Methods Based on Second-Order Time Integration Schemes for Nonlinear PDEs","authors":"Ruihan Xu","doi":"10.4208/jcm.2202-m2021-0302","DOIUrl":"https://doi.org/10.4208/jcm.2202-m2021-0302","url":null,"abstract":"","PeriodicalId":50225,"journal":{"name":"Journal of Computational Mathematics","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42000891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Convergence Analysis of Some Finite Element Parallel Algorithms for the Stationary Incompressible MHD Equations 平稳不可压缩MHD方程的一些有限元并行算法的收敛性分析
IF 0.9 4区 数学
Journal of Computational Mathematics Pub Date : 2022-12-01 DOI: 10.4208/jcm.2201-m2021-0140
Xiao He
{"title":"Convergence Analysis of Some Finite Element Parallel Algorithms for the Stationary Incompressible MHD Equations","authors":"Xiao He","doi":"10.4208/jcm.2201-m2021-0140","DOIUrl":"https://doi.org/10.4208/jcm.2201-m2021-0140","url":null,"abstract":"","PeriodicalId":50225,"journal":{"name":"Journal of Computational Mathematics","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42773265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Newton-Type Globally Convergent Interior-Point Method to Solve Multi-Objective Optimization Problems 求解多目标优化问题的牛顿型全局收敛内点法
IF 0.9 4区 数学
Journal of Computational Mathematics Pub Date : 2022-12-01 DOI: 10.4208/jcm.2204-m2021-0241
null Jauny, Debdas Ghosh and Ashutosh Upadhayay
{"title":"A Newton-Type Globally Convergent Interior-Point Method to Solve Multi-Objective Optimization Problems","authors":"null Jauny, Debdas Ghosh and Ashutosh Upadhayay","doi":"10.4208/jcm.2204-m2021-0241","DOIUrl":"https://doi.org/10.4208/jcm.2204-m2021-0241","url":null,"abstract":"","PeriodicalId":50225,"journal":{"name":"Journal of Computational Mathematics","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43243249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Stochastic Newton Method for Nonlinear Equations 非线性方程组的随机牛顿方法
IF 0.9 4区 数学
Journal of Computational Mathematics Pub Date : 2022-12-01 DOI: 10.4208/jcm.2112-m2021-0072
Jiani Wang, Xiao Wang and Liwei Zhang
{"title":"A Stochastic Newton Method for Nonlinear Equations","authors":"Jiani Wang, Xiao Wang and Liwei Zhang","doi":"10.4208/jcm.2112-m2021-0072","DOIUrl":"https://doi.org/10.4208/jcm.2112-m2021-0072","url":null,"abstract":"","PeriodicalId":50225,"journal":{"name":"Journal of Computational Mathematics","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44487984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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